v.0.2.0 font_5x7_optimized

app/utils/utils.py

@@ -1,6 +1,11 @@
 import time
 
 
+def number_to_bitarray_msb(number):
+	"""Convert 8-bit number to bit array (MSB first)"""
+	return [(number >> i) & 1 for i in range(7, -1, -1)]
+
+
 def get_datetime_string(format='full'):
 	"""
 	Return date/time as string with different formats